1. The following can be used as general terms to describe the electromagnetic radiation emitted by the sun except?

2. What does the word photovoltaic mean?

3. Radiation attenuation and scattering is significantly exacerbated by — P8

4. Germany is also a key supplier of solar power technology, but it does not produce many PV panels. In what sort of technology does it specialize? ASME

5. A battery technology not usually considered suitable for photovoltaic application is ___